Forge Recirculation Upgrade Valve - Volvo C30 / C70 II / S40 II / V50 T5

Forge Motorsport direct replacement recirculation valve that bolts directly to the turbo of a Volvo C30, C70, S40 and V50 T5 from modelyears 2004 and up. It replaces the OEM diaphragm type valve with a piston design that allow for tuning with interchangable springs. For those running higher boost pressures after software tuning this really is a must to ensure that you do not lose boost through the valve.